Search Results

Reconnection electric field estimates and dynamics of high-latitude boundaries during a substorm

by Pitkänen, T., Aikio, A. T., Kozlovsky, A., Amm, O.
Published in Annales Geophysicae (2018)

Reconnection electric field estimates and dynamics of high-latitude boundaries during a substorm

by Pitkänen, T., Aikio, A. T., Kozlovsky, A., Amm, O.
Published in Annales Geophysicae (2009)

Mesoscale structure of a morning sector ionospheric shear flow region determined by conjugate Cluster II and MIRACLE ground-based observations

by Amm, O., Aikio, A., Bosqued, J. M., Dunlop, M., Fazakerley, A., Janhunen, P., Kauristie, K., Lester, M., Sillanpaa, I., Taylor, M. G. G. T., Vontrat-Reberac, A., Mursula, K., Andre, M.
Published in Annales Geophysicae (2017)

Coordinated Cluster and ground-based instrument observations of transient changes in the magnetopause boundary layer during an interval of predominantly northward IMF: relation to...

by Lockwood, M., Fazakerley, A., Opgenoorth, H., Moen, J., van Eyken, A. P., Dunlop, M., Bosqued, J. M., Lu, G., Cully, C., Eglitis, P., McCrea, I. W., Hapgood, M. A., Wild, M. N., Stamper, R., Denig, W., Taylor, M., Wild, J. A., Provan, G., Amm, O., Kauristie, K., Pulkkinen, T., Stromme, A., Prikryl, P., Pitout, F., Balogh, A., Reme, H., Behlke, R., Hansen, T., Greenwald, R., Frey, H., Morley, S. K., Alcayde, D., Blelly, P. L., Donovan, E., Engebretson, M., Lester, Mark, Watermann, J., Marcucci, M. F.
Published in Annales Geophysicae (2016)

Direct determination of IMF B-Y-related cusp current systems, using SuperDARN radar and multiple ground magnetometer data: A link to theory on cusp current origin

by Amm, O., Engebretson, M.J., Greenwald, R.A., Luhr, H., Moretto, T.
Published 1999

Comparison of the open-closed field line boundary location inferred using IMAGE-FUV SI12 images and EISCAT radar observations

by Hubert, B., Aikio, A. T., Amm, O., Pitkänen, T., Kauristie, K., Milan, S. E., Cowley, S. W. H., Gérard, J.-C.
Published in Annales Geophysicae (2010)

Comparison of the open-closed field line boundary location inferred using IMAGE-FUV SI12 images and EISCAT radar observations

by Hubert, B., Gérard, J-C., Aikio, A. T., Pitkänen, T., Amm, O., Kauristie, K., Milan, Steve, Cowley, Stanley W. H.
Published in Annales Geophysicae (2012)

Comparison of the open-closed field line boundary location inferred using IMAGE-FUV SI12 images and EISCAT radar observations

by Hubert, B., Aikio, A. T., Amm, O., Pitkänen, T., Kauristie, K., Milan, S. E., Cowley, S. W. H., Gérard, J.-C.
Published in Annales Geophysicae (2018)

Comparison of the open-closed field line boundary location inferred using IMAGE-FUV SI12 images and EISCAT radar observations

by Hubert, Benoît, Aikio, A. T., Amm, O., Pitkänen, T., Kauristie, K., Milan, S. E., Cowley, S. W. H., Gérard, J*-C
Published in Annales Geophysicae (2010)

Substorm topology in the ionosphere and magnetosphere during a flux rope event in the magnetotail

by Amm, O., Nakamura, R., Frey, H. U., Ogawa, Y., Kubyshkina, M., Balogh, A., Rème, H.
Published in Annales Geophysicae (2018)

Substorm topology in the ionosphere and magnetosphere during a flux rope event in the magnetotail

by Amm, O., Nakamura, R., Frey, H. U., Ogawa, Y., Kubyshkina, M., Balogh, A., Rème, H.
Published in Annales Geophysicae (2006)

Substorm topology in the ionosphere and magnetosphere during a flux rope event in the magnetotail

by Amm, O., Nakamura, R., Frey, H. U., Ogawa, Y., Kubyshkina, M., Balogh, A., Rème, H.
Published 2006

Substorm topology in the ionosphere and magnetosphere during a flux rope event in the magnetotail

by Amm, O., Nakamura, R., Frey, H. U., Ogawa, Y., Kubyshkina, M., Balogh, A., Rème, H.
Published 2006

Substorm topology in the ionosphere and magnetosphere during a flux rope event in the magnetotail

by Amm, O., Nakamura, R., Frey, H. U., Ogawa, Y., Kubyshkina, M., Balogh, A., Rème, H.
Published 2006

Substorm topology in the ionosphere and magnetosphere during a flux rope event in the magnetotail

by Amm, O., Nakamura, R., Frey, H. U., Ogawa, Y., Kubyshkina, M., Balogh, A., Rème, H.
Published 2006

Substorm topology in the ionosphere and magnetosphere during a flux rope event in the magnetotail

by Amm, O., Nakamura, R., Frey, H. U., Ogawa, Y., Kubyshkina, M., Balogh, A., Rème, H.
Published 2006

Mesoscale structure of a morning sector ionospheric shear flow region determined by conjugate Cluster II and MIRACLE ground-based observations

by Amm, O., Aikio, A., Bosqued, J.-M., Dunlop, M., Fazakerley, A., Janhunen, P., Kauristie, K., Lester, M., Sillanpää, I., Taylor, M. G. G. T., Vontrat-Reberac, A., Mursula, K., André, M.
Published in Annales Geophysicae (2018)

Mesoscale structure of a morning sector ionospheric shear flow region determined by conjugate Cluster II and MIRACLE ground-based observations

by Amm, O., Aikio, A., Bosqued, J.-M., Dunlop, M., Fazakerley, A., Janhunen, P., Kauristie, K., Lester, M., Sillanpää, I., Taylor, M. G. G. T., Vontrat-Reberac, A., Mursula, K., André, M.
Published in Annales Geophysicae (2003)

Temporal evolution of two auroral arcs as measured by the Cluster satellite and coordinated ground-based instruments

by Aikio, A. T., Mursula, K., Buchert, S., Forme, F., Amm, O., Marklund, G., Dunlop, M., Fontaine, D., Vaivads, A., Fazakerley, A.
Published in Annales Geophysicae (2018)

Temporal evolution of two auroral arcs as measured by the Cluster satellite and coordinated ground-based instruments

by Aikio, A. T., Mursula, K., Buchert, S., Forme, F., Amm, O., Marklund, G., Dunlop, M., Fontaine, D., Vaivads, A., Fazakerley, A.
Published in Annales Geophysicae (2004)